Struct Decoder 

pub struct Decoder { /* private fields */ }

Streaming AEC decoder (Rust-idiomatic, modeled after libaec’s aec_stream).

This type allows chunked input and chunked output:

• call Decoder::push_input to append more bytes
• call Decoder::decode to write decoded bytes into a caller buffer

Notes:

• Output is packed sample bytes (same as [decode_into]).
• You must know output_samples up front (same as one-shot API).

Implementations

impl Decoder

pub fn new(params: AecParams, output_samples: usize) -> Result<Self, AecError>

pub fn push_input(&mut self, input: &[u8])

Append more bytes to the input buffer.

pub fn total_in(&self) -> usize

Total number of input bytes consumed so far.

pub fn total_out(&self) -> usize

Total number of output bytes produced so far.

pub fn avail_in(&self) -> usize

Bytes currently buffered and available for reading.

pub fn decode( &mut self, out: &mut [u8], flush: Flush, ) -> Result<(usize, DecodeStatus), AecError>

Decode into out and return (written_bytes, status).